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PreSonus Eris 3.5 50W Powered Active Monitor Speaker, 2-Channel (Pair)

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List / MSRP: $125.64
PRODUCT CONDITION ITEM APPERANCE FUNCTIONALITY
Item has been opened and is in the original retail packaging. Learn More
This item shows signs of limited use, but remains in great condition. Cosmetic flaws may include minor scratches and/or scuffs. Learn More
Item has been professionally tested and inspected to ensure complete functionality. Learn More
ITEM DETAILS

Features

Small enough to fit on any desk, yet powerful enough to fill your room with sound, PreSonus Eris 3.5 studio monitors are the perfect way to bring studio quality sound to your home and a great choice for gaming and content creation. With 50W of onboard Class AB power, you can enjoy loud, clear audio, without distortion. Fine-tune the speakers’ response to your exact needs with low- and high-frequency tuning controls or listen to your music in private with the integrated headphone amplifier. And with their elegant design, they’ll look great in any environment.

Specifications:

  • HONEST. Eris 3.5 near field studio monitors deliver studio-quality, accurate sound perfect for music production, hi-fi audio listening, or multimedia reference.
  • EXPRESSIVE. Clear, accurate audio with a big low end — Eris 3.5's woven-composite woofers’ weave and nature result in tight bass that you can feel, as well as cleaner overall sound.
  • POWERFUL. Compact speakers that pack a punch — 50 Watts of Class AB dual amplification (25W per side) provide all the volume and loudness you want without sacrificing tonal balance or audio clarity.
  • ULTRA-WIDE LISTENING SWEET SPOT. The natural high-frequency response of the 1-inch low-mass, silk-dome transducers (tweeters) provide superior stereo imaging from nearly any listening angle.
  • ALL THE CONNECTIONS YOU NEED. ¼-inch TRS balanced inputs on the back panel for professional audio devices, unbalanced RCA inputs for consumer electronics, plus a convenient front-panel ⅛-inch TRS stereo aux input for your phone.
  • PRECISION-TUNE TO YOUR ROOM. High- and low-frequency tuning controls allow you to customize your audio output for your ears, room size, and speaker orientation. Whether on a desk, bookshelf, or next to a turntable or record player, Eris 3.5's produce clear, room-filling sound.
  • QUICK-SWITCH TO HEADPHONES. The easy-access front panel headphone output and built-in headphone amplifier allow for plug-and-play headphone media reference when needed.
  • ADD MORE LOW END & BLUETOOTH. The 50W, 8-inch companion Eris Sub 8BT studio subwoofer delivers a massive low-frequency boost and Bluetooth connectivity to your Eris 3.5’s, creating a powerful 2.1 speaker system.
  • POWER SAVER MODE. Power-saving mode auto engages after 40 minutes of idle time.

Key Features:
Brand: PreSonus
Manufacturer: PreSonus
Model Name: Eris 3.5
Model Number: Eris 3.5
Built-In Media: 1 pair of Eris 3.5 monitors
Speaker Type: Active Media Reference Monitors
Speaker Size: 3.5 Inches
Woofer Diameter: 3.5 Inches
Tweeter Diameter: 1 Inch
Speaker Maximum Output Power: 100 Watts
Frequency Response: 20 KHz
Number of Audio Channels: 2.0
Audio Output Mode: Stereo
Audio Driver Type: Dynamic Driver
Mounting Type: Desktop, Bookshelf
Color: Black
Power Source: Corded Electric
Control Method: Touch
Controller Type: Corded Electric
Connectivity Technology: RCA, Auxiliary, 1/4" TRS, Bluetooth
Connectivity Protocol: Bluetooth
Bluetooth Range: 10 Meters
Compatible Devices: Projector, MP3 Player, Laptop, Desktop, Smartphone
Specific Uses For Product: Multimedia, Gaming, Studio-Quality Music Production
Additional Features: Integrated headphone output, flexible connection options, adjustable high- and low-frequency controls, studio-quality sound with deep lows and expressive highs
Unit Count: 2.0 Studio Monitors
Number of Items: 2
Item Dimensions (D x W x H): 5.5 x 6 x 8.3 inches
Item Height: 8.3 inches
Item Weight: 3000 grams (approx. 6.6 pounds)
Is Waterproof: False
Maximum Range: 1 Meter
MP3 Player: No
Age Range Description: Adult
UPC: 673454011795
Date First Available: [Not Specified]


PreSonus Eris 3.5 Studio Monitors, Pair — Powered, Active Monitor Speakers for Near Field Music Production, Desktop Computer, Hi-Fi Audio
STORE POLICIES - EFFECTIVE 9-24-2025
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Returns

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  • Unwanted returns
  • Items returned in different condition
  • Inaccurate return reasons
Restocking fee: 5% of item price + original shipping cost (receipt available upon request).

Warranty

We do not guarantee any manufacturer’s warranty. For coverage beyond our 30-day return policy, Allstate offers:
  • 2–5 year plans for new items
  • 1–2 year plans for refurbished/used items
Plans may be available at checkout or purchased directly from Allstate (proof of purchase required).